[Solution News] Intelligent assistance turns novices into experienced drivers in seconds. WPG launches 77G millimeter-wave radar solution for advanced driver assistance system based on TI products

On August 21, 2018 , WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced:

Its subsidiary World Peace launched a 77G millimeter-wave radar solution for advanced driver assistance systems based on Texas Instruments (TI) products.

The solution is based on TI AWR1642's 77GHz radar single-chip module solution and is mainly used in vehicle-mounted assisted driving: blind spot detection, lane change assistance, parking assistance, simple gesture recognition, car door opener applications and other application scenarios.

Millimeter wave radar: The operating frequency is in the range of 30 to 300 GHz. Some people also classify 24 GHz as millimeter wave radar, and 60 to 61 GHz is only used in Japan. Generally, 24 GHz is used for short/medium distance, and 76 to 79 GHz is used for medium/long distance. The higher the frequency and the shorter the wavelength, the higher the accuracy of distance and speed measurement.

Figure 1- System solution diagram of WPG World Peace's 77G millimeter-wave radar solution for advanced driver assistance systems based on TI products

• 77G Radar single-chip solution;

• Realize the following application scenarios: blind spot detection, lane change assistance, parking assistance, simple gesture recognition, car door opener application;

• Wide voltage input: 12V~36V;

• The processed data is output via CAN.

• Multi-mode and multi-function;

• High performance and durability - resistant to harsh environments and vibrations;

• The complete radar module includes electronics, measuring devices;

• The compact design allows for easy integration into existing vehicle models without affecting the vehicle model.

For more information on products and solutions, please contact WPG's technical staff at ATU-TI.CN@wpi-group.com . Or refer to WPG's official website . Welcome to follow WPG's official Weibo ( @大聯大 ) and WPG's WeChat platform: (Search for "大聯大" in the public account or follow WeChat ID wpg_holdings).